11898943

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{613}}^1$

素因数の和:726

約数の個数: 16

約数和(自身を含む): 14146560

約数和(自身を除く): 2247617

約数列:

[1, 7, 47, 59, 329, 413, 613, 2773, 4291, 19411, 28811, 36167, 201677, 253169, 1699849, 11898943]

約数ペア:

[(1, 11898943), (7, 1699849), (47, 253169), (59, 201677), (329, 36167), (413, 28811), (613, 19411), (2773, 4291)]